a-a a-c aaa aac aad aah aao aar aas aay ac- aca acc acd ach aco acr acs acy ad- ada adc add adh ado adr ads ady aha ahc ahd ahh aho ahr ahs ahy aoa aoc aod aoh aoo aor aos ar- ara arc ard arh aro arr ars ary as- asa asc asd ash aso asr ass asy ay- aya ayc ayd ayh ayo ayr ays c-- caa cac cad cah cao car cas cay cca ccc ccd cch cco ccr ccs cda cdc cdd cdh cdo cdr cds cdy ch- cha chc chd chh cho chr chs chy co- coa coc cod coh coo cor cos coy cra crc crd crh cro crr crs cry csa csc csd csh cso csr css csy cya cyc cyd cyo cyr cys daa dac dad dah dao dar das day dca dcc dcd dco dcr dcs dda ddc ddd ddh ddo ddr dds ddy dh- dha dhc dhd dhh dho dhr dhs doa doc dod doh doo dor dos doy dra drc drd dro drr drs dry dsa dsc dsd dsh dso dsr dss dsy dy- dya dyc dyd dyo dyr dys dyy haa hac had hah hao har has hay hca hcc hcd hch hco hcr hcs hcy hda hdc hdd hdh hdo hdr hds hdy hha hhc hhd hhh hho hhr hhs hhy hoa hoc hod hoh hoo hor hos hoy hr- hra hrc hrd hrh hro hrr hrs hsa hsc hsd hsh hsr hss hsy hy- hya hyc hyd hyh hyo hyr hys hyy oaa oac oad oah oao oar oas oc- oca occ ocd och oco ocr ocs oda odc odd odh odo odr ods oha ohc ohd ohh oho ohr ohs oo- ooa ooc ood ooh ooo oor oos or- ora orc ord orh oro orr ors ory os- osa osc osd osh oso osr oss oya oyd oyo oys ra- raa rac rad rah rao rar ras ray rca rcc rcd rch rco rcr rcs rda rdc rdd rdh rdo rdr rds rdy rh- rha rhc rhd rhh rho rhr rhs roa roc rod roh roo ror ros roy rra rrc rrd rrh rrr rrs rsa rsc rsd rsh rso rsr rss ry- rya ryc ryd ryo ryr rys ryy saa sac sad sah sao sar sas say sca scc scd sch sco scr scs sda sdc sdd sdh sdo sdr sds sdy sh- sha shc shd shh sho shr shs shy soa soc sod soh soo sor sos soy sr- sra src srd srh sro srr srs sry ss- ssa ssc ssd ssh sso ssr sss sy- sya syc syd syh syr sys yaa yac yad yah yao yar yas yay yca ycc ycd ych yco ycs ycy yda ydo yds ydy yha yhc yhs yoc yod yoo yor yos yoy yra yrc yro yrs ysa ysc yso ysr yss ysy yyc yys yyy